Transaction not yet indexed

1tSZupugqzSxLaRCBg2Cpquvq3ix5bVAcXpvcEWxhrebCS4msf3Z16hT5rJHjSW4asf2pRVgubK5teV3mw2Pyq2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.